Prject: Cold Case

Cold Cases Database

This database consists of unsolved homicides collected from family submissions, law enforcement submissions, and public records. This database is not part of our advocacy and awareness platform but a separate database for information purposes only. 

Please note: This database is not updated regularly due to cost and manpower. A bug occurred during a recent update and reset many of the dates to January 1, 1970.

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25201 cases found.
CCR: Unknown
Date Reported: May 22, 2014
VICTIM DETAILS
Name Robert Waldon
Age 18
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1321 N Hamlin Ave
Chicago, Illinois, 60651
Cook County
L.E.A Chicago Police Department, Chicago, Illinois
This case was gathered through a partnership with The Washington Post. The Post gathered information from 50 large cities in the United States regarding their unsolved murders. View the original article here: https://www.washingtonpost.com/graphics/2018/investigations/where-murders-go-unsolved/?noredirect=on&utm_term=.986316f33dac Anyone with information regarding this case is encouraged to contact the Chicago Police Department at (312) 746-6000.
CCR: Unknown
Date Reported: February 22, 2012
VICTIM DETAILS
Name Donald Hardy
Age 55
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1270 E 113th Ave
Tampa, Florida, 33612
Hillsborough County
L.E.A Tampa Police Department, Tampa, Florida
This case was gathered through a partnership with The Washington Post. The Post gathered information from 50 large cities in the United States regarding their unsolved murders. View the original article here: https://www.washingtonpost.com/graphics/2018/investigations/where-murders-go-unsolved/?noredirect=on&utm_term=.986316f33dac Anyone with information regarding this case is encouraged to contact the Tampa Police Department at (813) 276-3200.
CCR: Unknown
Date Reported: November 11, 2010
VICTIM DETAILS
Name Juan Nevarez
Age 40
Gender Male
Race Hispanic/Latino
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 12235 E 50th Ave
Denver, Colorado, 80239
Denver County
L.E.A Denver Police Department, Denver, Colorado
This case was gathered through a partnership with The Washington Post. The Post gathered information from 50 large cities in the United States regarding their unsolved murders. View the original article here: https://www.washingtonpost.com/graphics/2018/investigations/where-murders-go-unsolved/?noredirect=on&utm_term=.986316f33dac Anyone with information regarding this case is encouraged to contact the Denver Police Department at (720) 913-6010.
CCR: Unknown
Date Reported: July 6, 1977
VICTIM DETAILS
Name Casmiro Jablonski
Age 76
Gender Male
Race Unknown
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Ligature/Strangulation
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location Bay Road
Rockingham County
L.E.A New Hampshire Department of Justice Cold Case Unit, Concord, New Hampshire

The body of Casmiro Jablonski, age 73, was found in his home just off of Bay Road in Newmarket, NH on July 6, 1977. He had been strangled to death. Robert C. Smith and Stephen Pelletier both pleaded guilty and were convicted of receiving stolen property in connection with property taken from Casmiro's home. Charles Mikell plead guilty and was convicted of theft by unauthorized taking of property from Casmiro's home. A fourth female juvenile also was adjudicated delinquent in connection with property taken from the home. No one was ever charged with the murder of Casmiro.

Anyone with information regarding this case is encouraged to contact the New Hampshire Department of Justice Cold Case Unit at (603) 271-2663.

CCR: 6426-D
Date Reported: January 30, 1975
VICTIM DETAILS
Name Unknown
Age 65
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location Off Loop Road
Palm City, Florida, 34990
Martin County
L.E.A Martin County Sheriff's Office, Stuart, Florida
bones belonged to 65 w/m no additional Anyone with information regarding this case is encouraged to contact the Martin County Sheriff's Office at 772-220-7000.
CCR: Unknown
Date Reported: August 10, 2008
VICTIM DETAILS
Name Donald Aldridge
Age 32
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 10346 Sahara Dr
San Antonio, Texas, 78216
Bexar County
L.E.A San Antonio Police Department, San Antonio, Texas
CCR: Unknown
Date Reported: February 26, 2011
VICTIM DETAILS
Name Hamilton Clark
Gender Male
Race African American/Black
DOB 03/02/1978
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Gun/Firearm
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 5th Street/Avocado Avenue
Sanford, Florida, 32771
Seminole County
L.E.A Sanford Police Department, Sanford, Florida
Date: 02/26/2011 Time: 0156 hours Location: 5th Street & Avocado Avenue (Goldsboro) Sanford, FL 32771 Cause of Death: Gunshot Wound Manner of Death: Homicide Motive: Unknown On February 26th, 2008 Sanford Police Officers responded to the area of 5th Street and Avocado Avenue in reference to shots fired. Upon arrival officers encountered a Black male identified as Hamilton Clark laying in the roadway. Clark had sustained a gunshot wound to the back, which exited his chest. Clark was transported to Central Florida Regional Hospital and later airlifted to Orlando Regional Medical Center. Clark passed away as a result of his injury. A witness was identified and advised that just after hearing the gunshots, she observed two unknown Black males fleeing on foot west towards the Seminole Gardens housing projects. The male(s) were heard stating “I told you I was gonna get your (expletive)!” Anyone with information is asked to contact the Sanford Police Department Criminal Investigations Section Lieutenant Stacie McCoy 407-562-2777 or Stacie.McCoy@Sanfordfl.gov
CCR: Unknown
Date Reported: July 31, 2007
VICTIM DETAILS
Name Raymond White
Age 18
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 5115 Hilltop Dr
San Diego, California, 92114
San Diego County
L.E.A San Diego Police Department, San Diego, California
CCR: Unknown
Date Reported: August 1, 2016
VICTIM DETAILS
Name Jallahni Shabazz
Age 24
Gender Male
Race African American/Black
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 8309 W Courtland Ave
Milwaukee, Wisconsin, 53218
Milwaukee County
L.E.A Milwaukee Police Department, Milwaukee, Wisconsin
This case was gathered through a partnership with The Washington Post. The Post gathered information from 50 large cities in the United States regarding their unsolved murders. View the original article here: https://www.washingtonpost.com/graphics/2018/investigations/where-murders-go-unsolved/?noredirect=on&utm_term=.986316f33dac . Anyone with information regarding this case is encouraged to contact the Milwaukee Police Department at (414) 933-4444.
CCR: Unknown
Date Reported: November 9, 2017
VICTIM DETAILS
Name Tyler Payne
Age 20
Gender Male
Race Caucasian/White
SUSPECT DETAILS
Name Unknown
Offense Murder
Cause Unknown
Location Unknown
CASE DETAILS
Status Unsolved
Incident Location 1921 S Lyle Ln
Nashville, Tennessee, 37210
Davidson County
L.E.A Metropolitan Nashville Police Department, Nashville, Tennessee
This case was gathered through a partnership with The Washington Post. The Post gathered information from 50 large cities in the United States regarding their unsolved murders. View the original article here: https://www.washingtonpost.com/graphics/2018/investigations/where-murders-go-unsolved/?noredirect=on&utm_term=.986316f33dac Anyone with information regarding this case is encouraged to contact the Metropolitan Nashville Police Department at (615) 862-7400.